Average
#3981 of 8,552 schools in TX
Top 47% in state
Grulla H S
High School · RIO GRANDE CITY GRULLA ISD
FORT RINGGOLD, Rio Grande City, TX 78582
Enrollment
770
Student-Teacher
14.3:1
Score
6.6
Grades
9th – 12th
Enrollment
770
Student-Teacher
14.3:1
Score
6.6
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Texas schools
#3,981 of 8,552
In Rio Grande City
#6 of 17
public schools
In district
#4 of 15
RIO GRANDE CITY GRULLA ISD
School environment
7.8 / 10
Very Good
Shortlisting around Grulla H S?
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Grulla H S
High School in Rio Grande City · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Alto Bonito EL
1.8 mi away. Use as a geographic alternative in the same move search.
Grulla EL
2.8 mi away. Use as a geographic alternative in the same move search.
About Grulla H S
Grulla H S is a public high school in Rio Grande City, TX, part of RIO GRANDE CITY GRULLA ISD. Grulla H S serves approximately 770 students, and covers grades 9th-12th, and has a 14.3:1 student-teacher ratio. Grulla H S has a current MySchoolScout rating of 6.6 out of 10 and ranks #3,981 of 8,552 schools in TX.
Structured state assessment records for Grulla H S show 53% math proficiency (multi-year average, 2010-2024) and 47% reading/ELA proficiency (multi-year average, 2010-2024).
- This school 6.6 · Average
- District avg 7.5
- TX avg 6.3
What Parents Should Know
Grulla H S sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Grulla H S — Students at Grulla H S score 36% proficient, which is above what's typical for similar communities (expected: 32%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
99.6%
Students qualifying for federal meal assistance
Test Scores TX STAAR (2023-24)
Based on 26 test records from TX state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 5.3/10.
How Grulla H S Compares
See how Grulla H S performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
FORT RINGGOLD, Rio Grande City, TX 78582
Nearby Alternatives
Families considering Grulla H S may also want to explore other high schools in the area. THELMA ROSA SALINAS STEM EARLY COLLEGE H S (rated 9.4/10, 12.7 miles away, in nearby La Joya), which scores notably higher. Another option is PREPARATORY FOR EARLY COLLEGE H S (rated 9.3/10, 12.4 miles away), which scores notably higher. Additionally, JIMMY CARTER EARLY COLLEGE H S (rated 9.0/10, 12.8 miles away, in nearby La Joya), which scores notably higher. For more schools in Rio Grande City, see our Rio Grande City schools guide .
Nearby Schools
20 within 12.8 mi| School | Distance | Rating |
|---|---|---|
| ALTO BONITO EL Rio Grande City | 1.8 mi | 6.5 |
| GRULLA EL Rio Grande City | 2.8 mi | 7.6 |
| LA UNION EL Rio Grande City | 2.9 mi | 6.0 |
| GRULLA MIDDLE Rio Grande City | 3.4 mi | 5.8 |
| DR MARIO E RAMIREZ EL Rio Grande City | 6.8 mi | 6.3 |
| ROSENDO BENAVIDES EL Sullivan City | 7.0 mi | 5.8 |
| JOHN & OLIVE HINOJOSA EL Rio Grande City | 7.2 mi | 4.1 |
| SAM FORDYCE EL Sullivan City | 8.0 mi | 7.9 |
| RIO GRANDE CITY H S Rio Grande City | 8.5 mi | 6.5 |
| RINGGOLD EL Rio Grande City | 9.4 mi | 5.3 |
| ALBERTO AND CELIA BARRERA EL Rio Grande City | 10.2 mi | 5.4 |
| ROQUE GUERRA JR EL Rio Grande City | 10.9 mi | 4.9 |
| RINGGOLD MIDDLE Rio Grande City | 12.4 mi | 5.1 |
| PREPARATORY FOR EARLY COLLEGE H S Rio Grande City | 12.4 mi | 9.3 |
| VETERANS MIDDLE Rio Grande City | 12.5 mi | 6.0 |
| GENERAL RICARDO SANCHEZ EL Rio Grande City | 12.8 mi | 7.3 |
| HOPE ACADEMY La Joya | 12.7 mi | 5.7 |
| THELMA ROSA SALINAS STEM EARLY COLLEGE H S La Joya | 12.7 mi | 9.4 |
| JIMMY CARTER EARLY COLLEGE H S La Joya | 12.8 mi | 9.0 |
| TABASCO EL La Joya | 12.8 mi | 8.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 78582 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$41,452
Median Home Value
$102,000
Median Rent
$738/mo
Population
44,883
College Educated
13.1%
Homeownership
74%
Avg Commute
22.7 min
Poverty Rate
32.4%
Median Age
28.6
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| BROWNWOOD H S Brownwood, TX | 6.6 |
| IDEA COLLEGE PREPARATORY PHARR Pharr, TX | 6.6 |
| KEMP H S Kemp, TX | 6.6 |
| KRUM H S Krum, TX | 6.6 |
| LLANO H S Llano, TX | 6.6 |
| MEXIA H S Mexia, TX | 6.6 |
Frequently Asked Questions
Common questions about Grulla H S
What grades does Grulla H S serve?
Grulla H S serves students in grades 9th through 12th.
How many students attend Grulla H S?
Grulla H S has an enrollment of approximately 770 students.
What is the student-teacher ratio at Grulla H S?
The student-teacher ratio at Grulla H S is 14.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Grulla H S rank in TX?
Grulla H S ranks #3,981 of 8,552 schools in TX.
What is Grulla H S's MySchoolScout rating?
Grulla H S has a current MySchoolScout rating of 6.6 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Grulla H S?
Based on loaded state assessment records, Grulla H S has 53% math proficiency (multi-year average, 2010-2024) and 47% reading/ELA proficiency (multi-year average, 2010-2024).
Is Grulla H S a charter school?
No, Grulla H S is not a charter school. It is a traditional public school operated by the local school district.
Is Grulla H S a Title I school?
No, Grulla H S is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Grulla H S?
99.6% of students at Grulla H S qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 770
- Student-Teacher Ratio
- 14.3:1
- Teachers (FTE)
- 54
- Free/Reduced Lunch
- 99.6%
- Type
- regular
- Setting
- Fringe Rural
- County
- Starr County
- Chronic Absenteeism (SY 2022-23)
- 20.5%
- Phone
- (956) 370-4294
- 4-Year Graduation
- 97.0%
Resources & Links
District
RIO GRANDE CITY GRULLA ISD- District Enrollment
- 9,482
- Schools in District
- 15
- Per-Pupil Spending
- $13,835
- District Rank
- #4 of 15
Other Schools in This District
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